A 7-year-old white female was admitted to the pediatric unit for recurrent bronchitis. She was referred to the otolaryngology clinic with complaints of chronic nasal stuffiness, usually clear with ...

introduces germs into the sensitive nasal cavity that cause inflammation in the brain, which has been linked to the onset of Alzheimer’s disease. Over 6 million people are living with the ...

Nasal polyps are noncancerous growths that can form in the nasal cavity. Although benign, they can have a significant impact on a person’s quality of life. Nasal polyps often occur along with ...

New nasal spray developed offers a new way to deliver tuberculosis medication directly to the brain, potentially transforming ...

The nasal cavity also contains sickness-fighting cilia ... certain medications, autoimmune diseases, tobacco smoke and frequent introduction of foreign bodies like tissues and Q-tips into the ...

The air that enters the nasal cavity flows down the trachea. The trachea has a number of adaptations: cartilage rings in the walls of the trachea help to keep it open ciliated epithelium and ...

Experiments with mice that received repeated mRNA vaccination showed evidence of neutralizing antibody–producing cells in the ...

The novel nose-to-brain drug delivery utilises the olfactory and trigeminal nerve pathways in the nasal cavity and ...

In a first, scientists at the Institute of Nano Science and Technology (INST), Mohali, an autonomous institute of the ...

If you squeeze when the bulb is already inside a nostril, it will give off a puff of air that could push the mucus farther into the nasal cavity. Squeeze out any mucus inside the bulb onto a tissue.

A team of Indian researchers have developed a unique way to deliver Tuberculosis (TB) drugs directly to the brain bypassing the challenging blood-brain barrier (BBB) that limits the effectiveness of ...